JPH02138047U - - Google Patents
Info
- Publication number
- JPH02138047U JPH02138047U JP4546689U JP4546689U JPH02138047U JP H02138047 U JPH02138047 U JP H02138047U JP 4546689 U JP4546689 U JP 4546689U JP 4546689 U JP4546689 U JP 4546689U JP H02138047 U JPH02138047 U JP H02138047U
- Authority
- JP
- Japan
- Prior art keywords
- weir
- molten metal
- fixed
- whose lower
- slag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002893 slag Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 5
- 239000012535 impurity Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011823 monolithic refractory Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Description
第１図は本考案の堰の１実施例を示す断面説明
図、第２図は本考案が適用されるタンデイツシユ
の平面図、第３図は第２図に例示したタンデイツ
シユに適用した本考案の堰の正面図、第４図は同
じく側面図、第５図と第６図は地金と交換堰とを
一緒に除去する状態を示す図、第７図は従来例を
示す図である。
１……固定堰、２……下堰、３……溶鋼、４…
…スラグ、５……交換堰、６……注出口、７……
地金溜部、８……不定型耐火物、９……固化地金
、１０……タンデイツシユ、１５……堰、２０…
…堰、２１……上堰、２２……下堰。
Fig. 1 is a cross-sectional explanatory diagram showing one embodiment of the weir of the present invention, Fig. 2 is a plan view of a tundish to which the present invention is applied, and Fig. 3 shows the tundish of the present invention applied to the tundish illustrated in Fig. 2. FIG. 4 is a front view of the weir, FIG. 4 is a side view, FIGS. 5 and 6 are views showing the state in which the base metal and replacement weir are removed together, and FIG. 7 is a view showing a conventional example. 1... Fixed weir, 2... Lower weir, 3... Molten steel, 4...
...Slag, 5... Exchange weir, 6... Outlet, 7...
Bullion reservoir part, 8... Monolithic refractory, 9... Solidified bullion, 10... Tandate, 15... Weir, 20...
...Weir, 21...Upper weir, 22...Lower weir.
Claims (1)
るための堰において、 溶融金属容器に固定し、その下端が溶融金属の
最終湯面よりも上方にある固定堰と、 その上半部が、前記固定堰の下半部と接触し、
下端部が溶融金属の最終湯面に浸漬している交換
堰、 との２枚を組合せた構造を特徴とする溶融金属
用堰。[Scope of claim for utility model registration] A fixed weir for removing floating objects such as slag and impurities from molten metal, which is fixed to a molten metal container and whose lower end is above the final level of the molten metal. , an upper half thereof is in contact with a lower half of the fixed weir,
A weir for molten metal characterized by a structure combining two pieces: an exchange weir whose lower end is immersed in the final surface of the molten metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4546689U JPH02138047U (en) | 1989-04-17 | 1989-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4546689U JPH02138047U (en) | 1989-04-17 | 1989-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138047U true JPH02138047U (en) | 1990-11-19 |
Family
ID=31559667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4546689U Pending JPH02138047U (en) | 1989-04-17 | 1989-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100598574B1 (en) * | 2001-12-21 | 2006-07-13 | 주식회사 포스코 | T-shaped Tundish with Impact Pad |
| KR100778743B1 (en) * | 2001-12-24 | 2007-11-23 | 주식회사 포스코 | Device for blocking slag of tundish in continuous casting plant |
-
1989
- 1989-04-17 JP JP4546689U patent/JPH02138047U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100598574B1 (en) * | 2001-12-21 | 2006-07-13 | 주식회사 포스코 | T-shaped Tundish with Impact Pad |
| KR100778743B1 (en) * | 2001-12-24 | 2007-11-23 | 주식회사 포스코 | Device for blocking slag of tundish in continuous casting plant |
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